package cn.youruan.demo.common;

/**
 * 基于ThreadLocal封装工具类,用于获取和保存用户id
 */
public class BaseContext {
    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();

    public static void  setCurrentId(Long id) {
        threadLocal.set(id);
    }

    public static Long  getCurrentId() {
        return threadLocal.get();
    }
}
